Specifications Brand Model Controller Cone Temperature Sides Depth Olympic 1218-3" KilnStar or Genesis Touchpad 10 2350° F 12 29” Width Volume Weight Phase Voltage Watts Amps 25” x 37" 12.8 cu ft. 675lbs 1 or 3 240V, 208V, or 480V 13440W 50A to 80A Description Freedom 2527HE Package – Freedom 2527HE 240 or 208 volt Each Freedom kiln is made of 3″ brick for extra insulation and energy efficiency, and fires to cone 10/2350°. Freedom Kilns are equipped with the Bartlett Instruments 12-key digital KilnStar controller with six ramp-hold user programs and multiple features including delay start, preheat, cone offset, skip step, and many more for precise firings every time. Messages and information are available for reviewing a firing profile before or during the firing, viewing the current segment the firing is in, and using a cone table for easy look up of temperature and cone number equivalents.